Ontologia

HydroBASINS lev08 watershed · #1080282010

Bassin de نهر النيل

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 5 administrative regions : Al-Wahat al-Kharijah, Isna, Luxor, Unorganized in Al Uqsur, Unorganized in Qina

2% lakePfafstetter: 17211737

Sub-basin area

874,8km²

Upstream area

2 814 167,5km²

Discharge

2 576,07m³/s

Mean elev.

182m

Administrative coverage

Hydrographic chain

Drains into

Receives from 2 basins

5 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Dababia

    IUCN Not Reported

    Geological Protected Area

    0.93 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

216 distinct species · 1 281 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 281 obs · 18 cellules
Obs. / cellule
≥ 645
182–644
36–181
14–35
< 14

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 28 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de نهر النيل : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 61 interactions GloBI sur 3 types (connectance 16.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
61
Connectance
0.161
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

24,3°C

Annual rain

0mm

Moisture idx (CMI)

-1,00

Runoff

0mm/an

PET

2 049mm

AET

0mm

Mean slope

3,8°

Water table

694cm

Forest

0%

Crops

17%

Urban

15%

Protected

0%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)